ACCA - Manual J - HVAC Residential Load Calculation, 7th Edition

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ACCA - Manual J quickly calculates peak heating and cooling Loads!

With step-by-step examples, Manual J shows you how to calculate the heating and cooling loads of single-family detached homes, mobile homes, condos, townhouses and apartment buildings. 38 figures and 16 tables cover all the standard residential construction methods. 126 pp.

Topics include:

• Basic principles of heat transfer, R-values, U-values, and heat transfer multipliers
• A step-by-step example of a single-zone, single-family, detached calculation for a whole house and room-by-room.
• Sample calculations for multi-zone variable-air-volume systems and multi-zone split-coil systems
• Mobile home load calculations
• An optional procedure for making leakage area and infiltration CFM calculations on a component-by-component basis (Berkley Model)
• Review of the methods used to estimate annual energy consumption and operating cost